Same here.. I am a newbie to all this as well. But this is just what I found and I lack the expertise to figure out why things dont work in 3.2.11 json4s. May be some one in the group with more expertise can take a crack at it. But this is what unblocked me from moving forward.
On Wed, Feb 11, 2015 at 11:31 AM, Jonathan Haddad <j...@jonhaddad.com> wrote: > Actually, yes, I was using 3.2.11. I thought I would need the UUID > encoder that seems to have been added in that version, but I'm not using > it. I've downgraded to 3.2.10 and it seems to work. > > I searched through the spark repo and it looks like it's got 3.2.10 in a > pom. I don't know the first thing about how dependencies are resolved but > I'm guessing it's related? > > On Wed Feb 11 2015 at 11:20:42 AM Mohnish Kodnani < > mohnish.kodn...@gmail.com> wrote: > >> I was getting similar error after I upgraded to spark 1.2.1 from 1.1.1 >> Are you by any chance using json4s 3.2.11. >> I downgraded to 3.2.10 and that seemed to have worked. But I didnt try to >> spend much time debugging the issue than that. >> >> >> >> On Wed, Feb 11, 2015 at 11:13 AM, Jonathan Haddad <j...@jonhaddad.com> >> wrote: >> >>> I'm trying to use the json4s library in a spark job to push data back >>> into kafka. Everything was working fine when I was hard coding a string, >>> but now that I'm trying to render a string from a simple map it's failing. >>> The code works in sbt console. >>> >>> working console code: >>> https://gist.github.com/rustyrazorblade/daa50bf05ff0d48ac6af >>> >>> failing spark job line: >>> https://github.com/rustyrazorblade/killranalytics/blob/master/spark/src/main/scala/RawEventProcessing.scala#L114 >>> >>> exception: https://gist.github.com/rustyrazorblade/1e220d87d41cfcad2bb9 >>> >>> I've seen examples of using render / compact when I searched the ML >>> archives, so I'm kind of at a loss here. >>> >>> Thanks in advance for any help. >>> >>> Jon >>> >> >>
